[INFO] cloning repository https://github.com/KaiserKyle/Rust_Chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KaiserKyle/Rust_Chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiserKyle%2FRust_Chip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiserKyle%2FRust_Chip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd970b28bf488d77895a93093246daf3820abe7b
[INFO] testing KaiserKyle/Rust_Chip8 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaiserKyle%2FRust_Chip8" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KaiserKyle/Rust_Chip8 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KaiserKyle/Rust_Chip8
[INFO] finished tweaking git repo https://github.com/KaiserKyle/Rust_Chip8
[INFO] tweaked toml for git repo https://github.com/KaiserKyle/Rust_Chip8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/KaiserKyle/Rust_Chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa862be8fd3833c44c7e7bac41295f94a1f031ac356cdfa42e20cf6620056c46
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fa862be8fd3833c44c7e7bac41295f94a1f031ac356cdfa42e20cf6620056c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa862be8fd3833c44c7e7bac41295f94a1f031ac356cdfa42e20cf6620056c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa862be8fd3833c44c7e7bac41295f94a1f031ac356cdfa42e20cf6620056c46", kill_on_drop: false }`
[INFO] [stdout] fa862be8fd3833c44c7e7bac41295f94a1f031ac356cdfa42e20cf6620056c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ddb6256e7a055ac033eeb1cdf7cfd07825919021976a6e61c675c4e71b39d42
[INFO] running `Command { std: "docker" "start" "-a" "7ddb6256e7a055ac033eeb1cdf7cfd07825919021976a6e61c675c4e71b39d42", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.7
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling libloading v0.2.2
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling gcc v0.3.28
[INFO] [stderr]    Compiling crossbeam v0.2.9
[INFO] [stderr]    Compiling x11-dl v2.5.1
[INFO] [stderr]    Compiling byteorder v0.5.2
[INFO] [stderr]    Compiling cfg-if v0.1.0
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling smallvec v0.1.7
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling shared_library v0.1.4
[INFO] [stderr]    Compiling schedule_recv v0.1.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling fs2 v0.2.4
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling tempfile v2.1.3
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling dlib v0.3.0
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling backtrace v0.1.8
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling glium v0.14.0
[INFO] [stderr]    Compiling wayland-kbd v0.3.6
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling rust_chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.rust_chip8.a0cbxv0f-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2" "/opt/rustwide/target/debug/deps/rust_chip8-a4cdab064131d1d2.3bbwqnztsym8rh8h.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtime-71ef22cd7407c497.rlib" "/opt/rustwide/target/debug/deps/libschedule_recv-bd54adf47b6d5ad4.rlib" "/opt/rustwide/target/debug/deps/libglium-446e88ae7a37dff9.rlib" "/opt/rustwide/target/debug/deps/libglutin-9356dc6449c160b3.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-7af27d2ca189af5c.rlib" "/opt/rustwide/target/debug/deps/libtempfile-5b66dbf94d44a86d.rlib" "/opt/rustwide/target/debug/deps/librand-8a7809b3c1db938b.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ece12b852f004958.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-5019ca472d951c6f.rlib" "/opt/rustwide/target/debug/deps/libmemmap-bdc45810f76abdbf.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-8ab2f215e1f05463.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-9915fd45eb8167d0.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-b2bffdc8257278d0.rlib" "/opt/rustwide/target/debug/deps/libdlib-87384c0650fba3ca.rlib" "/opt/rustwide/target/debug/deps/liblibloading-19df6a203efdc03f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-3c0aa1fbdbf557bc.rlib" "/opt/rustwide/target/debug/deps/libbitflags-451632c3bdd53d67.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-3d41b77f9ae33fa7.rlib" "/opt/rustwide/target/debug/deps/libshared_library-cabef75bfa26a958.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f3ef5f0cfc28d728.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-91692dcd2298c2be.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-8c4e35fca925ad94.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-9c475032d7c16c5c.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7a719300ffe3dcc6.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-109a3c5f81dd12b6.rlib" "/opt/rustwide/target/debug/deps/libwinapi-cd73fb50f6688de1.rlib" "/opt/rustwide/target/debug/deps/libkernel32-c254f7e0de2ac579.rlib" "/opt/rustwide/target/debug/deps/libdebug_builders-6935dbd6e9416150.rlib" "/opt/rustwide/target/debug/deps/liblibc-ae460962aa16f765.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-eca5c04f5ad14ca1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-8c4e35fca925ad94.rlib(backtrace-8c4e35fca925ad94.backtrace.8gftx2js-cgu.6.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:164: undefined reference to `backtrace_create_state'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-8c4e35fca925ad94.rlib(backtrace-8c4e35fca925ad94.backtrace.8gftx2js-cgu.6.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:192: undefined reference to `backtrace_pcinfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:196: undefined reference to `backtrace_syminfo'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_chip8`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7ddb6256e7a055ac033eeb1cdf7cfd07825919021976a6e61c675c4e71b39d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ddb6256e7a055ac033eeb1cdf7cfd07825919021976a6e61c675c4e71b39d42", kill_on_drop: false }`
[INFO] [stdout] 7ddb6256e7a055ac033eeb1cdf7cfd07825919021976a6e61c675c4e71b39d42